Go to your local home center plumbing department and get something for removing minerals. Wet the area with a sponge and go back and gently rub. Be careful not to scratch with something abrasive. That will just create scratches in the fiberglass that will fill with deposits and make future cleaning more difficult.
2006-06-24 13:43:41
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answer #1
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answered by Joe D 3
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We use "Greased Lightning" and the coarse side of a dish washing sponge.
I don't mix it with any water. Spray it directly on the stains wait a few seconds & wipe off.
2006-06-24 12:56:05
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answer #2
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answered by Anonymous
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Damon industries makes a industrial strength cleaner called SF-77, it's like $12.00/GA. If that doesn't do it, nothing will. Damon ind. is based out of ohio
2006-06-24 17:01:32
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answer #3
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answered by curtisgreen101505 1
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Try bleach full strength or something like lime away or CLR
2006-06-24 14:13:28
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answer #4
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answered by ramall1to 5
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Use the "fantastic" spray cleaner and a sponge
2006-06-24 12:53:31
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answer #5
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answered by kenogirlmd 2
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mr clean magic eraser.
2006-06-24 14:45:51
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answer #6
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answered by miss angel 3
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